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ORD - SIN

S$ 609 Find cheap flights from Chicago O'Hare Airport to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Singapore departing on 6-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

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Cheap flight deals from Chicago O'Hare Airport to Singapore (ORD-SIN)

 
These are the cheapest deals for flights from O'Hare Intl to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from O'Hare Intl to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from O'Hare Intl to Singapore.

Recent one-way flight deals from O'Hare Intl to Singapore

Only flying one-way? Below are some of the best one-way flight deals from O'Hare Intl to Singapore found on KAYAK recently.

Recent last-minute flight deals from O'Hare Intl to Singapore

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from O'Hare Intl to Singapore.

Recent direct flight deals from O'Hare Intl to Singapore

The latest deals for direct flights from O'Hare Intl to Singapore so you can sit back and relax without the need for a layover.

Cheap bus & train deals from O'Hare Intl to Singapore

Find recent round-trip train or bus tickets from O'Hare Intl to Singapore.

All round-trip flight deals to Singapore

The cheapest plane tickets to Singapore found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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11:55 - 17:35ORD-SIN
39h 40m1 stop
23:25 - 18:35SIN-ORD
33h 10m1 stop
S$ 978Turkish Airlines
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Mon, 17 Feb - Wed, 5 Mar
20:30 - 17:35ORD-SIN
31h 05m1 stop
23:25 - 11:10SIN-ORD
24h 45m1 stop
S$ 1,005Turkish Airlines
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Thu, 23 Jan - Tue, 11 Mar
20:30 - 08:45ORD-SIN
22h 15m1 stop
10:25 - 10:10SIN-ORD
37h 45m1 stop
S$ 1,017Turkish Airlines
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Sun, 26 Jan - Sun, 2 Feb
12:00 - 07:00ORD-SIN
30h 00m1 stop
09:30 - 07:25SIN-ORD
34h 55m1 stop
S$ 1,072Air India
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Fri, 21 Mar - Mon, 31 Mar
14:40 - 05:40ORD-SIN
25h 00m1 stop
01:25 - 13:00SIN-ORD
25h 35m1 stop
S$ 1,111Cathay Pacific
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Mon, 17 Feb - Tue, 4 Mar
11:00 - 07:00ORD-SIN
30h 00m1 stop
09:30 - 07:30SIN-ORD
35h 00m1 stop
S$ 1,112Air India
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Fri, 7 Mar - Fri, 14 Mar
14:40 - 05:40ORD-SIN
25h 00m1 stop
01:25 - 13:00SIN-ORD
25h 35m1 stop
S$ 1,117Cathay Pacific
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Sun, 9 Feb - Wed, 5 Mar
17:50 - 08:00ORD-SIN
24h 10m1 stop
10:10 - 19:40SIN-ORD
23h 30m1 stop
S$ 1,183Lufthansa
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Tue, 3 Dec - Tue, 17 Dec
06:50 - 20:15ORD-SIN
23h 25m1 stop
22:20 - 05:06SIN-ORD
20h 46m1 stop
S$ 1,197United Airlines
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Wed, 4 Dec - Wed, 11 Dec
08:45 - 08:00ORD-SIN
33h 15m2 stops
22:20 - 05:57SIN-ORD
21h 37m1 stop
S$ 1,203United Airlines
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Tue, 3 Dec - Tue, 17 Dec
12:00 - 08:10ORD-SIN
31h 10m1 stop
S$ 609Air India
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Sun, 6 Apr
12:00 - 07:30ORD-SIN
30h 30m1 stop
S$ 648Air India
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Thu, 10 Apr
20:56 - 15:00ORD-SIN
52h 04m3 stops
S$ 675
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Sun, 5 Jan
11:00 - 09:45ORD-SIN
32h 45m2 stops
S$ 700
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Fri, 14 Feb
10:40 - 08:00ORD-SIN
31h 20m2 stops
S$ 716United Airlines
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Wed, 4 Dec
07:00 - 05:00ORD-SIN
32h 00m2 stops
S$ 726Delta
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Wed, 8 Jan
11:55 - 08:45ORD-SIN
30h 50m1 stop
S$ 727Turkish Airlines
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Sun, 5 Jan
11:55 - 08:45ORD-SIN
30h 50m1 stop
S$ 793Turkish Airlines
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Wed, 8 Jan
07:15 - 06:45ORD-SIN
34h 30m3 stops
S$ 871United Airlines
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Thu, 10 Apr
17:55 - 00:10ORD-SIN
40h 15m2 stops
S$ 1,547Delta
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Sat, 14 Dec
10:35 - 08:00ORD-SIN
31h 25m1 stop
22:20 - 05:00SIN-ORD
20h 40m1 stop
S$ 1,264United Airlines
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Sun, 24 Nov - Tue, 26 Nov
21:36 - 20:15ORD-SIN
32h 39m2 stops
22:20 - 09:44SIN-ORD
25h 24m2 stops
S$ 1,270United Airlines
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Sat, 23 Nov - Thu, 28 Nov
18:45 - 00:10ORD-SIN
39h 25m2 stops
01:30 - 17:47SIN-ORD
30h 17m2 stops
S$ 1,893Delta
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Sat, 23 Nov - Wed, 27 Nov
19:05 - 14:55ORD-SIN
29h 50m1 stop
03:15 - 14:30SIN-ORD
25h 15m1 stop
S$ 1,903Qatar Airways
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Sat, 23 Nov - Wed, 27 Nov
19:05 - 11:55ORD-SIN
26h 50m2 stops
03:15 - 14:30SIN-ORD
25h 15m1 stop
S$ 2,008Qatar Airways
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Sat, 23 Nov - Wed, 27 Nov
14:40 - 16:20ORD-SIN
35h 40m2 stops
06:40 - 13:00SIN-ORD
20h 20m1 stop
S$ 2,115Cathay Pacific
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Thu, 21 Nov - Fri, 6 Dec
12:30 - 11:55ORD-SIN
33h 25m3 stops
07:25 - 07:01SIN-ORD
37h 36m3 stops
S$ 2,259
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Sat, 23 Nov - Thu, 28 Nov
07:05 - 05:00ORD-SIN
31h 55m2 stops
01:30 - 18:55SIN-ORD
31h 25m2 stops
S$ 2,317Delta
Find Deal
Fri, 22 Nov - Thu, 28 Nov
14:40 - 16:20ORD-SIN
35h 40m2 stops
01:25 - 13:00SIN-ORD
25h 35m1 stop
S$ 2,370Cathay Pacific
Find Deal
Thu, 21 Nov - Thu, 5 Dec
14:40 - 11:55ORD-SIN
31h 15m1 stop
10:25 - 10:10SIN-ORD
37h 45m1 stop
S$ 2,498
Find Deal
Thu, 21 Nov - Fri, 6 Dec

Flights from O'Hare Intl to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Singapore is October, where tickets cost S$ 1,297 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is S$ 2,138 and S$ 2,055 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Singapore?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Singapore, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 114 days before departure.

Good to know

Low season

October

High season

December

Cheapest flight

S$ 609
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (42% more expensive on average)
Flight from Chicago O'Hare Airport to Singapore

When to book flights from O'Hare Intl to Singapore

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Singapore flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Singapore?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Singapore was S$ 454 for a one-way ticket and S$ 729 for a return.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Singapore?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and Singapore, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Chicago O'Hare Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Chicago O'Hare Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Chicago to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Singapore found on KAYAK in the last 72 hours.
6-4Sun
1 stopAir India
31h 10mORD-SIN
S$ 609
10-4Thu
1 stopAir India
30h 30mORD-SIN
S$ 648
5-1Sun
3 stops
52h 04mORD-SIN
S$ 675
14-2Fri
2 stops
32h 45mORD-SIN
S$ 700
4-12Wed
2 stopsUnited Airlines
31h 20mORD-SIN
S$ 716
8-1Wed
2 stopsDelta
32h 00mORD-SIN
S$ 726
5-1Sun
1 stopTurkish Airlines
30h 50mORD-SIN
S$ 727
8-1Wed
1 stopTurkish Airlines
30h 50mORD-SIN
S$ 793
10-4Thu
3 stopsUnited Airlines
34h 30mORD-SIN
S$ 871
14-12Sat
2 stopsDelta
40h 15mORD-SIN
S$ 1,547

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Last minute flights from O'Hare Intl to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Singapore that are departing in the next 10 days.
24-11Sun
multi-stopUnited Airlines
31h 25mORD-SIN
26-11Tue
multi-stopUnited Airlines
20h 40mSIN-ORD
S$ 1,264
23-11Sat
multi-stopUnited Airlines
32h 39mORD-SIN
28-11Thu
multi-stopUnited Airlines
25h 24mSIN-ORD
S$ 1,270
23-11Sat
multi-stopDelta
39h 25mORD-SIN
27-11Wed
multi-stopDelta
30h 17mSIN-ORD
S$ 1,893
23-11Sat
multi-stopQatar Airways
29h 50mORD-SIN
27-11Wed
multi-stopQatar Airways
25h 15mSIN-ORD
S$ 1,903
23-11Sat
multi-stopQatar Airways
26h 50mORD-SIN
27-11Wed
multi-stopQatar Airways
25h 15mSIN-ORD
S$ 2,008
21-11Thu
multi-stopCathay Pacific
35h 40mORD-SIN
6-12Fri
multi-stopCathay Pacific
20h 20mSIN-ORD
S$ 2,115
23-11Sat
multi-stop
33h 25mORD-SIN
28-11Thu
multi-stop
37h 36mSIN-ORD
S$ 2,259
22-11Fri
multi-stopDelta
31h 55mORD-SIN
28-11Thu
multi-stopDelta
31h 25mSIN-ORD
S$ 2,317
21-11Thu
multi-stopCathay Pacific
35h 40mORD-SIN
5-12Thu
multi-stopCathay Pacific
25h 35mSIN-ORD
S$ 2,370
21-11Thu
multi-stop
31h 15mORD-SIN
6-12Fri
multi-stop
37h 45mSIN-ORD
S$ 2,498

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Everything you need to know for your flight from O'Hare Intl to Singapore

Information on your arrival and departure airports

Singapore (SIN)
Chicago O'Hare Airport (ORD)

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